If a teacher gives commands in English and asks students to show understanding by action or gestures，he / she is most probably using__.

The carrier is liable for loss of or damage to the goods or delay in delivery caused by fire，（）the claimant proves that the fire arose from fault or neglect on the part of the carrier，his servants or agents.

Clouds that form as small white flakes or scaly globular masses covering either small or large portions of the sky are（）.

When we use the word（）we mean that an idea or theory is being applied: that whatever the teacher does, certain theoretical principles are always borne in mind.

Clouds that form as small white flakes or scaly globular masses covering either small or large portions of the sky are（）.

Project（71）is an uncertain event or condition that，if it occurs，has a positive or a negative effect on at least one project objective，such as time，cost，scope，or quality．

● Project（71）is an uncertain event or condition that, if it occurs, has a positive or a negative effect on at least one project objective, such as time, cost, scope, or quality.（71）

The young lady coming over to us（）our English teacher; the way she walks tells us that!

A salvor may be（）the whole or part of the payment due under Salvage Convention to the extent that the salvage operations have become necessary or more difficult because of fault or neglect on his part or if the salvor has been guilty of fraud or other dishonest conduct.

If we carry out our plan with（）we will surely achieve our goal sooner or later.

If you do not know the subject, you will not understand what is said or written, even if English is your mother （） what is said or written.

（）generally indicates that a gale or storm is approaching.